Heart disease is the number one cause of death worldwide,[1] which is why the World Health Organisation (WHO) and the World Heart Federation recognise 29 Sept as World Heart Day. It is a reminder that the choices we make today can make a meaningful difference tomorrow.

These choices don’t have to be big. From choosing when to go to bed to making time for even just 30 minutes of exercise, the small choices we make every day add up to a healthier lifestyle. The good news is that an help you make proactive prevention part of daily life. By monitoring your sleep, activity level, stress and blood pressure, Galaxy Watch [2] helps you better understand what’s happening in your body and what steps to take to support your heart is doing its job well.[3]

Understanding Your Body at a Glance: Heart Health Score

The American Heart Association recommends looking at Life’s Essential 8[4] as key measures for improving and maintaining cardiovascular health: diet, exercise, sleep, weight, blood pressure, blood sugar, cholesterol and smoking cessation. But knowing what matters raises an important question: how do these factors change the choices we make every day?

Samsung Health’s Heart Health Score[5] is designed to help you in this journey. It tracks and analyses health indicators such as sleep duration, daily activity level, body composition and vascular load,[6] converting them into a single, simple score that anyone can intuitively understand and follow.

Think about what happens if you miss your daily exercise for a few days: your Galaxy Watch recognises your moderate-to-high intensity activity level has decreased, reflects this change in a lower Heart Health Score, and makes a recommendation to go for a run. With convenient insights right from your wrist, Galaxy Watch delivers personalised insights that make it easier to recognise changes, understand your habits, and take the next step toward healthier ones.

Galaxy Watch and Samsung Health provide effortless understanding of cardiovascular wellness through the Heart Health Score. Image simulated for illustrative purposes. Actual UX/UI may be different.

Advanced Sensor Technology: From Measurement to Meaning

Samsung Galaxy Watches are equipped with an advanced which integrates three precision sensors in one: an optical heart rate sensor (PPG), an electrocardiogram sensor (ECG),[7] and a bioelectrical impedance analysis sensor (BIA).

With calibration just once every four weeks using a home blood pressure monitor, you can easily check your blood pressure[8] from your wrist anytime, anywhere. When you place your finger on the watch’s side electrode for just 30 seconds, the watch measures an electrocardiogram to detect potential signs of abnormal heartbeats. The Irregular Heart Rhythm Notification (IHRN)[9] feature, which detects potential abnormal heart signals, monitors the user’s heart rhythm throughout the day and provides a proactive notification if abnormal signs are repeated.

Even small reminders like this can make a meaningful difference to heart health awareness. In several countries, these notifications[10] have led to early awareness of risks such as certain cardiovascular concerns.

Galaxy Watch supports heart rhythm monitoring through irregular heart rhythm notifications and ECG readings. Image simulated for illustrative purposes. Actual UX/UI may be different.

Around-the-Clock Care: How Galaxy Watch Proactively Monitors Your Health Even During Sleep

Your heart is a constant you can count on, and it works whether you’re awake or asleep. When you wear your Galaxy Watch to sleep, it analyses: heart rate during sleep, heart rate variability,[11] respiratory rate, skin temperature and blood oxygen saturation.[12] These signals are compared against your personal baseline.

When you wake up, your Galaxy Watch will send a notification if it detects deviations from your baseline. By highlighting meaningful changes early, it gives you an opportunity to rest, recover or seek medical guidance before small issues become larger concerns.[13]

Galaxy Watch and Samsung Health give users a clear view of their sleep quality with detailed metrics and insights they can use to improve their sleep habits.

Heart to Heart: Connected Care That Adds Peace of Mind

Looking after your own heart is only one side of the story. From parents to partners, siblings to grandparents or even friends, the burden of caring for the hearts of those around you weighs heavily. Samsung Health’s Health Data Sharing[14] function lightens the load by sharing agreed-upon data items (number of steps, blood pressure, heart rate, medication adherence, etc.) with loved ones in real time.

You can check if your parents who live far away have completed their daily walk or taken their prescribed medication on time, just as if you were right there with them.

Samsung Health lets users share selected health data with loved ones, helping them stay connected and informed about one another’s wellbeing. Image simulated for illustrative purposes. Actual UX/UI may be different.

World Heart Day coincides with the seasonal transition when chilly winds begin to blow in the mornings and evenings.

The key to preventing heart disease lies not in reactive treatment, but in proactive habits of paying close attention to the subtle signals your body sends every day. Start managing your heart health with Galaxy Watch, a reliable health partner that stays with you around the clock.

For more information about Samsung Galaxy Watches, please visit samsung.com/au/watches/

[1] Source: World Health Organization (WHO), “Cardiovascular diseases (CVDs)” Fact Sheet (July 31, 2025), “The top 10 causes of death” (Aug. 7, 2024).

[2]  Health features referred to in this article are only available on newer models of the Galaxy Watch9 and Galaxy Watch Ultra2. Some health features may be available for older models of the Galaxy Watches via a software update later in the year.

[3] Galaxy Watch is not intended for use in the diagnosis or treatment of any medical condition. If you have health concerns, be sure to see a medical professional. Vitals requires sleep data of at least 7 nights. Vitals is available on Android phones (Android 11 or above) and requires the Samsung Health app (v7.0 or above). Samsung account login required. To use Vitals, it is necessary to wear a Galaxy Watch or Galaxy Ring while sleeping.

[4] Source: American Heart Association (AHA), “Life’s Essential 8” (2022).

[5] Heart health is available on Android phones (Android 13 or above) and requires Samsung Health app (v7.0 or above). Samsung Account login required. Requires initial setup wearing watch for 24 hours (including awake and asleep). To calculate Heart health score, data on related lifestyle factors – including sleep duration, BMI, vascular trends and stress, and moderate to vigorous activity time – must be collected. To use this feature, you need a Galaxy Watch7 or above with One UI 9 or above. Heart health score is not a medical/therapeutic feature. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[6] Vascular Load feature available on Android phones (Android 10 or above) and requires the Samsung Health app (v6.30.2 or above). Samsung account login required. It is required to wear Galaxy Watch (Galaxy Watch Ultra, Watch8 and later released Galaxy Watch series) when sleeping for at least 3 days out of recent 14 days. Vascular load feature does not act as a medical/therapeutic device. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.”

[7] “The ECG feature is intended to create, record, store, transfer, and display a single channel electrocardiogram (ECG), similar to a Lead I ECG for adults 22 years and older. The ECG feature is not intended to replace traditional methods of diagnosis or treatment. The ECG feature is not intended for users with other known arrhythmias. If an irregular heartbeat or atrial fibrillation is detected, consult a doctor. If you experience symptoms of a heart attack, stroke, or other cardiovascular conditions, do not rely on the notification of the device and consult a doctor. FOLLOW THE INSTRUCTIONS FOR USE. IF SYMPTOMS PERSIST, WORSEN OR CHANGE UNEXPECTEDLY, TALK TO YOUR HEALTH PROFESSIONAL.”

[8] Blood pressure feature only to be used by adults 22 years and older. Intended for general wellness and fitness purposes only. Not intended for use in detection, monitoring, diagnosis, treatment of any medical condition or disease. The measurements are for your personal reference only. Please consult a medical professional for advice. For accurate BP readings, a calibration is required every 28 days by BP monitor & arm cuff. Requires a Galaxy smartphone running Android 7.0 or above. Users should measure their blood pressure when at rest, as they would do with a traditional cuff, and refrain from measuring when they are working out, smoking or drinking. Measured blood pressure history can be reviewed within the Samsung Health Monitor app on a paired smartphone.”

[9] The ECG Monitor App is intended for adults 22 years and older analyses pulse rate data to identify episodes of irregular heart rhythms suggestive of atrial fibrillation (AFib) and provides a notification suggesting the user record an ECG to analyze the heart rhythm. The IHRN feature is not intended to provide a notification on every episode of irregular rhythm suggestive of AFib and the absence of a notification is not intended to indicate no disease process is present. The ECG Monitor App is not intended to replace traditional methods of diagnosis or treatment. The ECG Monitor App is not intended for users with known arrhythmias other than AFib or users under 22 years old. Users should not interpret or take clinical action based on the device output without consultation of a qualified healthcare professional. If an irregular heartbeat or atrial fibrillation is detected, consult a doctor. If you experience symptoms of a heart attack, stroke, or other cardiovascular conditions, do not rely on the notification of the device and consult a doctor. ALWAYS FOLLOW THE INSTRUCTIONS FOR USE. IF SYMPTOMS PERSIST, WORSEN OR CHANGE UNEXPECTEDLY, TALK TO A HEALTHCARE PROFESSIONAL.

[10] Source: “When Every Second Counts: Galaxy Watch Series Health Features Help Save Lives,” Samsung Newsroom

[11] Heart Rate Variability (HRV) feature analyzes minute-to-minute variations in the intervals between heartbeats to show autonomic nervous system balance. It is automatically recorded during sleep and resting states.

[12] Vitals is available on Samsung Galaxy phones and requires Samsung Health app. Samsung Account login required. Requires initial setup wearing the Galaxy Watch for 7 out of 28 nights. Vitals is not a medical/therapeutic feature. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[13] Heart Health Score and Vitals features are supported on the Samsung Health app (version 7.0 or higher).

[14] Health Data Sharing feature requires user consent, and users can independently choose which health data to share (including steps, workouts, sleep, weight, body composition, food intake, heart rate, stress, blood pressure, blood glucose, medication and vital signs).

The Health Forum held at Galaxy Unpacked July 2026 also shared Samsung’s Connected Care vision for the next chapter of digital health — a future where care moves from reactive treatment toward preventive, personalised and connected experiences, supported by trusted health innovation and partnerships across the healthcare ecosystem. One technology that is helping power these new consumer experiences is the health foundation model.

Researchers from the Digital Health Team at Samsung Research America (SRA) are developing new AI technologies to continuously understand a person’s health state from biosignals, generate health insights, and offer appropriate health guidance.

Samsung researchers recently introduced two foundation models based on wearable data: xMAE (Physiology-Aware Masked Cross-Modal Reconstruction for Biosignal Representation Learning), which learns the temporal relationship between different biosignals, and HiMAE (Hierarchical Masked Autoencoder), which understands health patterns across different time scales in wearable time-series data. Both studies demonstrate advancement of health AI models that can better understand the physiological relationships and temporal structure of biosignals.

Samsung’s work on xMAE and HiMAE models was accepted to the International Conference on Machine Learning (ICML), and the International Conference on Learning Representations (ICLR), respectively, highlighting the significance of this research.

Health Foundation Models That Read the Body’s Signals: Why They Matter for Health

A health foundation model is an AI model that uses self-supervised learning to learn meaningful features from unlabeled biosignal data.

HiMAE AI model: Reading the Body at Every Time Scale on the Device

Health data measured from wearable devices can reveal different information depending on the time scale at which it is analysed. For example, short time segments can reveal rapidly changing signals such as heartbeats, while longer time segments can uncover patterns that accumulate over time, such as sleep or physical activity. This is similar to examining different information by zooming in and out of an image.

HiMAE is a self-supervised learning model that learns representation from wearable data across multiple time scales. It uses multiple encoders to analyse short and long segments separately, allowing the model to identify information required for each health task, such as heart rate analysis or sleep prediction, at the appropriate time scale. During training, the model reconstructs masked parts of the data. This enables it to learn key patterns in biosignals even when labeled data is limited.

A single pretrained HiMAE model handles classification, numerical prediction and data generation. The model achieved high performance while being smaller than existing models. It also improved computational efficiency to the point where it can produce results in less than one millisecond on a smartwatch-class central processing unit (CPU). Most importantly, HiMAE demonstrates the potential of on-device health foundation models for the first time—analysing raw health signals in real time, without relying on cloud servers.

The Next Step Toward Connected Care

Together, xMAE and HiMAE, represent an advance in AI models that precisely understand the physiological relationships and temporal structures unique to biosignals. Both models aim to deliver precise, continuous, personalised health insights and to generalise across many health tasks from a single pre-trained model. Hear more from the researchers behind this work below.

Samsung Electronics Australia has launched the new Galaxy Watch9 and Galaxy Watch Ultra2[1] smartwatches, its most health and wellness-focused watches yet, as new research suggests the timing is right. 53%[2] of Australian women say they would consider investing in a smartwatch that acts as a personal health coach, helping with sleep, fitness and overall wellbeing, while Samsung’s own sales data shows women account for 73% of Galaxy Watch9 40mm users in Australia.

Kylie Mason, Head of Wearables, Mobile eXperience at Samsung Electronics Australia, said: “Australian women are embracing a more holistic approach to their wellbeing, with growing interest in technology that can help support everything from sleep and movement to long-term health habits. It’s no surprise that 53% of Australian women would consider investing in a smartwatch that acts as a personal health coach, and that’s exactly what we’ve built into the Galaxy Watch9 and Watch Ultra2. Whether it’s better understanding sleep patterns, staying active or tracking progress towards personal goals, wearable technology helps Australians take a more proactive role in their wellbeing.”

The findings highlight the growing role wearable technology is playing in the lives of Australian consumers who are increasingly seeking smarter ways to build healthy habits, understand their wellbeing and stay motivated throughout the day. As personalised health experiences become increasingly important, Samsung’s latest smartwatch lineup combines advanced health monitoring, Galaxy AI-powered insights and everyday convenience to help Australians take greater control of their wellness journey.

The growing demand for wearable technology reflects broader changes in how Australians approach health and wellbeing. Nature’s State of the Nation Report recently found 86% of Australians believe health extends beyond diet and exercise to include overall physical and mental wellbeing, highlighting the shift towards a more holistic view of wellness.

Australian women are already embracing wearables as part of their everyday routines. 66%[2] of Australian women say they already own or plan to buy a wearable technology device to track wellness indicators like advanced health monitoring, heart rate and sleep, as well being able to respond to messages and for safety.

Sleep health is a priority for Australian women, with 55%[2] saying improving sleep is a top health goal. 30% said that tracking features, including bedtime guidance and sleep apnoea warnings, are among the most important capabilities when choosing a wearable device.

These findings reflect broader shifts in how Australians are approaching their health and wellbeing, with many Australian consumers increasingly seeking technology that delivers personalised insights rather than simply collecting data. From movement tracking and sleep monitoring to heart health and recovery insights, smartwatches are becoming a valuable tool for helping Australians make more informed decisions about their daily wellbeing.

Built to support these evolving Australian consumer needs, Galaxy Watch9 has been designed as Samsung’s everyday wellness companion, combining enhanced comfort, improved battery life[3] and intelligent health tracking features to help Australians better understand their sleep, activity and recovery.[4] Powered by Samsung Health[4] and Galaxy AI[5], Galaxy Watch9 delivers personalised wellness insights designed to help users create healthier routines and stay on track with their goals.

For Australians looking for more advanced performance features, Galaxy Watch Ultra2 delivers Samsung’s most capable Galaxy Watch experience yet. Featuring specialised sports tracking, advanced health monitoring and enhanced toughness, Galaxy Watch Ultra2 is designed for users pursuing ambitious fitness goals, outdoor adventures and high-performance training.

Together, Galaxy Watch9 and Galaxy Watch Ultra2 offer Australians a choice of smartwatch experiences tailored to different lifestyles and wellness priorities, whether focused on everyday health, fitness progression or performance-driven training.

For more information, visit www.samsung.com/au/watches/

Frequently Asked Questions

What health features does Samsung Galaxy Watch9 offer?

Samsung Galaxy Watch9 is designed to help Australians better understand and proactively manage their wellbeing through advanced health features including sleep tracking[11], Vitals monitoring[6], Heart Health Score[7], Daily Cardio Load[8], Fitness Index[9] and Hearing alerts[10]. Powered by Samsung Health and Galaxy AI, Galaxy Watch9 converts continuous health data into personalised insights and actionable recommendations, delivering a more holistic and intelligent wellness experience.[4]

Can Samsung Galaxy Watch9 help improve sleep habits?

Samsung Galaxy Watch9 includes sleep tracking capabilities designed to help users better understand their sleep patterns, build healthier bedtime routines and gain personalised insights into their nightly recovery. [11]

How does Samsung Galaxy Watch Ultra2 support fitness and training?

Samsung Galaxy Watch Ultra2 combines advanced fitness tracking, health monitoring[4] and performance-focused features for Australians looking to support training, outdoor activities and everyday wellness goals.

Galaxy Watch Ultra2’s dedicated tracking modes for outdoor sports help users excel and safely push their limits. The exclusive Trail Run[12] feature tracks detailed elevation, climbing progress and terrain impact to help you better pace yourself and reduce injury risk. It also provides real-time hydration guidance through Nutrition Alert[13], a new addition to the existing Sweat Loss feature. By estimating sweat loss relative to body weight, it provides guidance on when and how much to hydrate, helping users achieve their running goals.

Samsung Galaxy Watch Ultra2 is driven by the latest Qualcomm Snapdragon® Elite platform[14], which establishes a new benchmark in power, speed and GPS tracking.

What is the difference between Samsung Galaxy Watch9 and Samsung Galaxy Watch Ultra2?

Samsung Galaxy Watch9 is designed as an everyday wellness smartwatch focused on comfort, health insights and daily wellbeing. Samsung Galaxy Watch Ultra2 is built for Australians seeking advanced fitness tracking, durability and performance-oriented features for more demanding activities.[4]

[1] Availability and features may vary depending on market, model and the smartphone paired. All functionality, features, specifications and other product information provided in this document including, but not limited to, the benefits, design, pricing, components, performance, availability and capabilities of the product are subject to change without notice.

[2] Samsung research conducted between July 7 2026 and July 11 2026 by PureProfile on behalf of Samsung Electronics Australia on a sample of 1017 Australians.

[3] Galaxy Watch Ultra2 has an 800mAh capacity battery and Galaxy Watch Ultra (2025) has a 590mAh capacity battery.

[4] Samsung Health, Galaxy Watch Ultra2 and Galaxy Watch9 are not medical/therapeutic devices. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[5] Galaxy AI basic features provided by Samsung are free. Future releases may include enhanced features or new services that are offered on a paid basis. Different terms may apply for AI features provided by third parties. Galaxy AI basic features are those listed under “Advanced Intelligence” in the current Samsung T&C’s. For details visit www.samsung.com/au/.

[6] Vitals is available on Samsung Galaxy phones and requires Samsung Health app. Samsung Account login required. Requires initial setup wearing the Galaxy Watch for 7 out of 28 nights. Vitals is not a medical/therapeutic feature. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[7] Heart health is available on Android phones (Android 13 or above) and requires Samsung Health app (v7.0 or above). Samsung Account login required. Requires initial setup wearing watch for 24 hours (including awake and asleep). To calculate Heart health score, data on related lifestyle factors – including sleep duration, BMI, vascular trends and stress, and moderate to vigorous activity time – must be collected. To use this feature, you need a Galaxy Watch7 or above with One UI 9 or above. Heart health score is not a medical/therapeutic feature. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[8] Daily Cardio Load is available on Samsung Galaxy phones and requires Samsung Health app. Samsung Account login is required. To use the Daily Cardio Load features, at least 7 days of activity records are required, while 28 days of continuous wear is recommended for optimal accuracy. Please note that values may increase in daily situations where heart rate rises, such as during tension, anxiety, or stress. Daily Cardio Load is not a medical/therapeutic feature. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[9] Fitness Index on Galaxy Watch9 is available on Android phones (Android 13 or above) and requires the Samsung Health app v7.0 or above. Samsung account login required. To use the feature, BIA and VO2Max each need to be measured at least once, along with 2 days of activity records and step count data. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[10] To use the features, activation from the Watch is needed (Samsung Health > Hearing > Settings > Sound Monitoring “On”).

[11] Sleep Tracking requires sleep data of at least 7 days (including 1 workday and 1 day off). Sleep Tracking feature does not act as a medical/therapeutic device. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[12] Trail Run is available on Android phones (Android 13 or above) and requires the Samsung Health app (v7.0 or above). Samsung account login required. Service only available with Galaxy Watch Ultra2.

[13] To activate Nutrition Alert, go to the exercise settings and enable the Nutrition feature. Please note that the Nutrition Alert is only supported for certain specific activities.

[14] Snapdragon branded products are products of Qualcomm Technologies, Inc. and/or its subsidiaries.

To explore that vision, Samsung hosted a Health Forum panel, “Rewriting the Rules of Preventive Health.” Moderated by Dr. Hon Pak, Senior Vice President and Head of the Digital Health Team, Mobile eXperience (MX) Business at Samsung Electronics, the session brought together leaders across nutrition, fitness, clinical research and AI to examine how technology can close the gap between knowing and doing in everyday health.

[PHOTO] (From left) Otávio Penatti, Kevin Duffy, Moderator Dr. Hon Pak. Rohit Ail, Kartik

The Paradox — and the “Missing Miles” of Health

Opening the discussion, Dr. Pak described a paradox at the heart of modern health: innovation and technology today has been transformational and accelerating, yet chronic disease continues to rise around the world.

“We live in the most measured era in human history — billions of people track their sleep, their stress, their heart rate every single day. And yet chronic disease keeps rising. More data, it turns out, hasn’t resulted in better health.”

He framed the disconnect as two “missing miles.” The first mile is detection and monitoring: much of what shapes our health happens outside the clinic, and until recently, continuous monitoring was neither available nor connected to the physician. The last mile is action: even after a diagnosis and a care plan, it is the individual who has to act day after day — and life is busy, and change is hard.

[PHOTO] Dr. Hon Pak

Samsung, Dr. Pak argued, is uniquely positioned to close both gaps. With technology that stays with people throughout their daily lives — across wearables, mobile phones, and a connected ecosystem — Samsung can understand not just raw biometric numbers, but the context behind them.

“We don’t just see a number — we see what’s around it: whether this is a moment you’re ready to change something, or a moment you need a bit of support. Being there, at the point where personal decisions actually get made, is hard for a hospital, or any other company, to measure or act upon.”

But no single company can do this alone. That, he said, is why Samsung is building Connected Care together with partners — closing the first and last mile to scale prevention, with AI as the enabler across both. He introduced the three focus areas that would structure the conversation: everyday behaviour; clinical credibility and privacy; and advanced AI and research.

Everyday Behaviour: Closing the Last Mile at the Dinner Table and the Gym

Diet and exercise are two of the biggest levers on long-term health — and two of the most within our control. They are also, Dr. Pak noted, where the gap between knowing and doing is widest.

Kartik Poria, Head of Product at Samsung Food, located that gap in a moment everyone recognises.

“It’s Tuesday, six o’clock. You’re tired, you’re staring into the fridge, and everything you know about eating well loses to whatever’s quickest. That moment is what we’re going after — because what you eat, day after day, is one of the biggest levers we have on preventing chronic disease.”

He described how Samsung Health and Samsung Food are coming together to tackle two halves of the same problem: Samsung Health surfaces what is happening beneath the surface — indicators such as BMI, the Antioxidant Index and the AGEs Index[1] — while Samsung Food’s global recipe library facilitates meal planning and its food intelligence reflect how people actually like to eat. Sitting on top is a nutrition experience grounded in behaviour change science rather than tracking alone — learning a person’s habits and working with them so the healthier pattern becomes the easier one.

“We’re not adding another thing to manage — we’re making the healthy choice the easy one, for the night you’ve got the energy to cook and the night you don’t.”

[PHOTO] Kartik Poria from Samsung Food

Turning to movement, Kevin Duffy, CEO of iFIT, described exercise as foundational to both physical and mental wellbeing, and explained how iFIT’s expert-led programs are becoming more accessible through Samsung Health.

“Exercise is vital for both physical and mental wellbeing — cardiovascular health, strength, mobility, sleep quality, stress management.”

Through Samsung Health, users can discover and subscribe to iFIT’s premium fitness programs, while iFIT workouts integrate with Galaxy Watch so users can track key metrics during guided sessions. With Fitness Index[2], they receive a holistic view of their physical fitness in a single, easy-to-understand score, with personalised recommendations. Looking ahead, Duffy pointed to Samsung’s Health Assistant as a way to bring a user’s Fitness Index, goals and activity history together to surface the most relevant workout at the right moment.

“Exercise is not just about being active — it’s about understanding your body, building sustainable habits, and having the right guidance at the right time. By combining iFIT’s expert-led experiences with Samsung Health’s connected insights, we can help more people make movement a meaningful part of their everyday lives.”

[PHOTO] Kevin Duffy from iFIT

But content and insights alone, Dr. Pak noted, don’t close the last mile. The harder question is how to move from engagement to activation. Samsung designs for real life, recognising that people slip and miss goals most of the time — and that those moments are precisely when timely, well-contextualised support matters most.

The real measure, he argued, is not how often the system nudges someone, but how many healthy actions actually happen — a doctor’s low-salt advice quietly showing up as items in a grocery cart, or a workout that meets a person where they actually are that day. Poria added that this is the true shift: from nudging people to changing the choice in front of them.

Clinical Credibility and Privacy: Trust Earned Through Evidence

Dr. Pak turned next to the question of trust — noting that wearable data is now something most clinicians have seen, but far fewer have been able to build into their day-to-day care. Closing that gap, he said, is a matter of evidence, workflow and trust.

Rohit Ail, Head of the Technology Incubation Lab at Samsung R&D Institute UK (SRUK), spoke to how his team works to generate clinical evidence in real-world settings.

“Our goal is to meet the standards expected by clinicians, researchers and regulatory bodies, and that means generating evidence in real-world clinical environments. This commitment builds on Samsung’s growing body of clinical research and validation evidence.”

He referenced ongoing collaborations across Europe, including partnerships with the NHS and clinical validation studies with leading hospitals. With San Cecilio University Hospital in Spain and Gemelli in Italy, Samsung is working on identifying and managing cardiovascular disease (CVD) risk using AI and decision-support technologies; with Fondazione IRCCS in Italy, the focus is on understanding and addressing the late effects faced by adolescent and young adult (AYA) cancer survivors through AI-based digital phenotyping and a non-invasive, holistic approach.

On privacy, Ail noted that Samsung considers user data to belong to the user, with Samsung acting as custodian.

“Trust begins with protecting users’ data. Samsung takes a three-layer approach: Samsung Knox for device-level security, GDPR-compliant infrastructure, and alignment with the European Health Data Space framework.”

He added that SRUK has also developed a Decentralised Clinical Trial framework, in which participant identities remain under the control of healthcare organisations and data is pseudonymised from the outset.

[PHOTO] Rohit Ail from Samsung R&D Institute UK

Advanced AI and Research: Reading the Body’s Signals

If everyday reach and clinical trust are two of the three pillars, intelligence is what binds them together. Dr. Pak introduced foundation models as a genuine turning point — a shift from population averages to something truly personal.

Otávio Penatti, Head of the Health AI R&D Team at Samsung R&D Institute Brazil (SRBR), explained what a foundation model for health actually means.

“A health foundation model is an AI model that uses self-supervised learning to learn meaningful features from unlabeled biosignal data. At Samsung, we are advancing health foundation model research across multiple global research teams, combining expertise in biosignal intelligence, wearable AI, and personalised health insights. Building on the success of large language models, we can now interpret body signals not as isolated data points, but as a structured biological language. These signals can be measured through wearable devices in everyday situations, and by applying foundation models to understand these biological patterns, we have the potential to provide continuous, personalised health insights.”

[PHOTO] Kevin Duffy from iFIT

Three Focus Areas, One Goal

To close, Dr. Pak asked each panelist for a one-sentence vision of Connected Care in the era of AI five years from now.

• Kartik Poria (Samsung Food): “In five years, eating well won’t run on willpower — it’ll feel like having a chef and a dietitian in your pocket, turning what your body needs into what’s for dinner, day after day.”
• Kevin Duffy (iFIT): “A coach that knows your body and adapts every workout to who you are that day.”
• Rohit Ail (SRUK): “Care that clinicians trust and patients control — evidence-based and private by design.”
• Otávio Penatti (SRBR): “AI that understands the body’s language and acts before problems begin.”

Dr. Pak closed by tying the threads together: everyday behaviour, clinical trust and personal AI — three focus areas, one goal of closing the first and last mile to scale prevention while meeting people where they are.

“The future of health is connected, trusted and proactive — and it’s a road we’re glad to be traveling together.”

[1] Samsung Health is not a medical/therapeutic device. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[2] Fitness Index on Galaxy Watch9 is available on Android phones (Android 13 or above) and requires the Samsung Health app v7.0 or above. Samsung account login required. To use the feature, BIA and VO2Max each need to be measured at least once, along with 2 days of activity records and step count data. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

During the panel, Hon Pak, Head of the Digital Health Team for the Mobile eXperience (MX) Business at Samsung Electronics, joined four other speakers: David Lee, Head of Samsung Next; Mike McSherry, CEO of Xealth; Alina Su, CEO of Generation Lab; and Michael Dubrovsky, CEO of SiPhox Health. Together, they presented a blueprint for the future of healthcare to an audience of approximately 1,000 global attendees.

Serving as the moderator, David Lee emphasised the critical role of partnership. “The future of health cannot be built by one company alone,” Lee said. “It must be forged through an open ecosystem of collaboration among diverse innovators.”

Building an Open Health Ecosystem

Samsung possesses a diverse portfolio of devices and platforms, spanning from semiconductors to mobile phones, wearables, home appliances and TVs. The company leverages its economies of scale to cultivate a robust, collaborative ecosystem with numerous partners across each of its business sectors.

By integrating Samsung devices with partner solutions within this open ecosystem, Xealth, Generation Lab and SiPhox Health are accelerating the realisation of connected care. This healthcare vision aims to help users lead healthier, more vibrant lives through proactive wellness management powered by Samsung’s connected device ecosystem.

Hon Pak highlighted the scale of Samsung’s reach during the discussion. “Samsung Health supports more than 77 million monthly active users,[1] and the SmartThings platform connects 460 million users,”[2] Pak said.

Samsung holds a strong advantage as a trusted brand within the household, the central setting for daily life and wellness. “By connecting our device ecosystem around the home via SmartThings, we can innovate the health experience where it matters most, at a time when health is shifting to the home — a space in which prevention can happen at scale,” Pak added.

To support this transition, Samsung has integrated a wide variety of devices — including home appliances, TVs and compatible third-party devices — into its SmartThings platform. This enables a broad spectrum of services that range from personalised automation routines to family and pet care.

Accelerating Innovation Through Partnerships

The panelists identified Samsung’s established ecosystem and open approach to collaboration as key strengths.

Alina Su of Generation Lab emphasized the value of this partnership. “What has been most exciting is Samsung’s genuine openness and distribution. There’s real scale and technical capability — but there’s also a willingness to collaborate, to co-create and to move quickly with partners,” Su said. “When you combine that with the devices people already use every day, you can bring innovation to people’s lives far faster than you could independsently.”

Michael Dubrovsky of SiPhox Health also explained the benefits of the collaboration. “Samsung brings the device ecosystem already living in people’s homes and on their bodies,” Dubrovsky said. “SiPhox adds the diagnostic layer that has always been missing from that picture. Together, continuous device data and continuous biomarker data create a truly complete health picture that has never existed outside a clinical setting.”

Currently, Generation Lab provides a solution to help users easily check biological age and actively manage aging at home, while SiPhox Health offers a service that enables active health management through hospital-grade blood tests in each household.

Mike McSherry of Xealth shared a vision for providing a seamless, continuous healthcare solution by bridging the gap between clinical care in hospitals and daily wellness management through deep integration with Samsung.

Empowering Open Collaborations and Ensuring Robust Security

In addition to strategic partner collaborations, Samsung has built an open ecosystem for the wider developer and researcher community. Utilising the Samsung Health[3] Software Development Kit (SDK) Suite, they can easily create innovative wellness services leveraging advanced sensor technology and the health platform. This allows Samsung Health users to experience useful new features more quickly.

Protecting these experiences is Samsung Knox, integrated across various consumer touchpoints, such as mobile devices, home appliances and TVs. With Knox, users can confidently manage their sensitive information within the Samsung ecosystem.

Looking at the next five years of healthcare in the context of the AI era, Pak concluded, “A daily companion that knows who I am, as well as what I need and when, will help me achieve my health and wellness goals seamlessly through lifestyle behaviours and connected innovative partner services.”

[1] The number of Samsung Health users is based on the global monthly active users (MAU) as of April 2026.

[2] The number of SmartThings users is based on the global registered users as of May 2026. SmartThings operates in more than 200 countries with over 3.5 million users in Australia as of 6 August 2026. For more information, visit https://www.samsung.com/au/smartthings/

[3] Samsung Health is not a medical/therapeutic device. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

Held under the theme “Open Invitation to a Healthier Tomorrow,” Samsung’s exhibition demonstrates how connecting devices, services and partnerships can support proactive health management inside and outside the home. Samsung’s connected care vision is realised through Samsung Health[1], the company’s integrated health platform, which delivers personalised wellness experiences across five key health areas: sleep, activity, nutrition, mental health and vital signs.

“Samsung delivers unique connected care solutions that encompass the Samsung ecosystem of smartphones, wearables, home appliances and TVs, as well as our open partnerships,” said Stephanie Choi, Executive Vice President and Head of Global Brand Center at Samsung Electronics. “We continue to work to provide various wellness solutions through open partnerships to firmly establish ourselves as a reliable AI-powered everyday health companion.”

The exhibition booth is organised into three zones:

• Media Façade: A video interpretation of the exhibition theme “Open Invitation to a Healthier Tomorrow,” beautifully integrated with Samsung Health’s five core wellness areas.
• Samsung’s Connected Care Ecosystem: A comprehensive look at the connected care solutions and core services.
• Open Care Lab: A space highlighting partner collaboration and startup incubation that also includes an interactive zone.

Samsung’s Connected Care Ecosystem Zone serves as the main area of the exhibition and demonstrates how Galaxy smartphones, Galaxy Watches and the Samsung Health app seamlessly connect to enable proactive wellness management. The zone also offers a glimpse into the future of daily health management, powered by Samsung Health’s latest features — including tracking via Heart Health Score[2] and Vitals[3], alongside enhanced workout metrics such as Daily Cardio Load[4], introduced in the new 7.0 update.[5]

In this zone, Samsung is presenting its future digital healthcare vision, which aims to bridge wellness and clinical care by integrating Samsung’s technology with Xealth[6], the U.S. digital health platform the company acquired last year.

Xealth⁶ provides a platform that enables medical professionals to assess patient conditions, prescribe and recommend digital solutions and monitor health in real time. By connecting Galaxy smartphones and wearables with the Xealth platform, Samsung plans to develop a solution that empowers both clinical teams and patients to actively manage health together, even outside of a hospital setting.

The company is also showcasing its Bespoke AI Refrigerator Family Hub, which enables smart diet management. AI Food Manager[7] tracks expiration dates and sends timely alerts before ingredients reach the use-by date set by the user. Additionally, the FoodNote[8] widget analyses ingredient data stored and used over the past week, providing personalised insights into the user’s most frequently consumed food items.

Samsung is also introducing a pet care solution that helps users monitor potential health issues at home. Through a collaboration with the pet health management solution Lifet[9], users can take a photo with their mobile device, which AI then analyses for signs associated with issues such as certain dental problems, patellar luxation and cataracts.[10]

Seamlessly connected through Samsung’s smart home platform, SmartThings[11], the solutions presented in the Connected Care Ecosystem Zone help safeguard personal data with Knox, Samsung’s proprietary security solution.

The booth’s Open Care Lab features a range of partner solutions, including the AI Beauty Screen developed in collaboration with Amorepacific, a leading Korea-based beauty company; Visual Meditation, a service exclusive to Samsung TVs developed in collaboration with CUZ; and an AI-based skin and scalp analysis solution by Becon, which was founded through Samsung’s in-house venture project, C-Lab.

Visitors can book an appointment for a personalised K-beauty experience using the AI Beauty Screen[12] to assess their skin condition and receive a tailored lip makeup application. Attendees can also experience the Visual Meditation service on a Samsung TV.

On June 19, a panel discussion will feature prominent speakers, including Hon Pak, Head of Mobile eXperience (MX) Digital Health Team at Samsung Electronics; David Lee, Head of Samsung Next; Mike McSherry, CEO of Xealth; Alina Su, Co-founder and CEO of Generation Lab; and Michael Dubrovsky, Co-founder and CEO of SiPhox Health.

Speaking to a global audience, the panel will discuss how Samsung’s open innovation approach and collaborative partner ecosystem can help bring its connected care vision to life.

[1] Samsung Health is not a medical/therapeutic device. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[2] Heart health is available on Android phones (Android 13 or above) and requires Samsung Health app (v7.0 or above). Samsung Account login required. Requires initial setup wearing watch for 24 hours (including awake and asleep). To calculate Heart health score, data on related lifestyle factors – including sleep duration, BMI, vascular trends and stress, and moderate to vigorous activity time – must be collected. To use this feature, you need a Galaxy Watch7 or above with One UI 9 or above. Heart health score is not a medical/therapeutic feature. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[3] Vitals is available on Samsung Galaxy phones and requires Samsung Health app. Samsung Account login required. Requires initial setup wearing the Galaxy Watch for 7 out of 28 nights. Vitals is not a medical/therapeutic feature. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program

[4] Daily Cardio Load is available on Samsung Galaxy phones and requires Samsung Health app. Samsung Account login is required. To use the Daily Cardio Load features, at least 7 days of activity records are required, while 28 days of continuous wear is recommended for optimal accuracy. Please note that values may increase in daily situations where heart rate rises, such as during tension, anxiety, or stress. Daily Cardio Load is not a medical/therapeutic feature. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[5] Some features may be rolled out via future software updates and availability varies by market, device model and other variables.

[6] Xealth and associated features are not available in Australia.

[7] A Wi-Fi connection and Samsung account are required. If a food item is not recognizable, it may be listed as an unknown item. AI Vision cannot identify or list any food items in the freezer. Recognition uses AI models that may be updated periodically to help improve performance. User may need to manually check and adjust the list to ensure its accuracy.

[8] Users may need to manually check and adjust the food item list to ensure its accuracy.

[9] Lifet and associate features are not available in Australia.

[10] SmartThings app and Pet Care service must be installed. Supported features and availability of services may vary depending on the country, region, device model and software version and may be subject to change without prior notice. AI health analysis feature is provided through the Life solution by Elevenliter and it does not replace professional veterinary diagnosis.

[11] SmartThings operates in more than 200 countries with over 3.5 million users in Australia as of 6 August 2026. Available on Android and iOS devices. A Wi-Fi connection and a Samsung account are required. For more information, visit https://www.samsung.com/au/smartthings/

[12] The AI Beauty screen is not available in Australia

Samsung Electronics today announced a major update to the Samsung Health app[1], transforming the upcoming Galaxy Watch into an intelligent health partner. Starting 8 June, Samsung will begin rolling out the app update to showcase the key health features included in the upcoming Galaxy Watch. The update[2] makes daily health management effortless by translating complex biometric data — from overnight sleep to daily activity — into simple, actionable guidance.

“Samsung Health is evolving to connect health data measured by Galaxy Watch with AI-based insights, enabling users to understand their physical and mental condition more easily and intuitively,” said Hon Pak, Senior Vice President and Head of the Digital Health Team for the Mobile eXperience (MX) Business at Samsung Electronics. “Samsung Electronics will continue to expand personalised health management experiences based on the connected Galaxy ecosystem and digital health innovations.”

This advancement is a key milestone in Samsung’s overarching vision for a truly AI-powered health platform designed to help users stay ahead of their health. The newly announced health features will first be available on the upcoming Galaxy Watch.

Features Transforming Galaxy Watch into an Intelligent Health Partner

The Samsung Health update comes with the following features:

• Vitals[3]: A Better Understanding of the Body’s Signals — Previously, Samsung Health monitored specific health metrics to help measure users’ daily Energy Score. Now, Samsung Health is taking this a step further. When users wake up, the new Vitals feature analyses five key overnight bio-signals — heart rate, heart rate variability, respiratory rate, skin temperature and blood oxygen — against their true resting baseline. It sends notifications only when it detects meaningful deviations, helping users determine if they need more rest or are fighting an illness, without causing alert fatigue.

• Heart Health Score[4]: Last year, Samsung introduced Vascular Load to help users monitor vascular stress and adopt a more holistic approach to health.[5] Today, that vision evolves into the Heart Health Score. This single daily metric takes the insights previously found in Vascular Load — such as sleep, stress and activity — and combines them with body composition data. The result is a unified score that clearly identifies the habits impacting users’ long-term well-being, giving them clarity on key metrics related to their heart health.

• Daily Cardio Load[6]: Smarter Cardiovascular Training — When users are deciding how hard to push during aerobic exercise, Daily Cardio Load measures accumulated cardiovascular strain. By calculating daily load and maximum training capacity, it recommends optimal training targets and rest times to help users reach their goals without risking burnout or injury.

• Fitness Index[7]: Seamless Progress Tracking — The Fitness Index ensures exercise routines are working by analysing metrics like heart rate, VO₂ max (a key measure of aerobic fitness) and daily steps against users’ peers. By clearly identifying individual physical strengths and weaknesses, it delivers tailored content and personalised goals so users can make continuous, targeted improvements

New Samsung Health Design for a Simplified, Personal Experience

To make these insights easy to find, Samsung Health introduces a streamlined layout organised into five core pillars: Sleep, Activity, Nutrition, Mindfulness and Vitals. Within the Home screen, users can now easily access their daily wellness tips alongside their AI-powered Energy Score. This centralised view removes guesswork from health management, allowing users to quickly understand how different aspects of their routine interconnect at a single glance.

Upgraded Capabilities for Proactive Wellness

Samsung Health is also significantly advancing the core features users already rely on, delivering deeper personalisation with greater precision. As users navigate their day, Antioxidant Index now provides new trend charts and daily history logs.[8] Behind the scenes, the AGEs index has been enhanced to quietly work in the background, capturing automatic overnight measurements to help build a long-term picture of how lifestyle choices accumulate in users’ bodies.[9] This helps users uncover health insights that truly matter for their well-being.

Comprehensive wellness extends to external environments, as well, with Samsung offering a brand-new Hearing Health feature that integrates seamlessly across the Galaxy ecosystem.[10] By monitoring surrounding ambient noise through Galaxy Watch, it delivers personalised analytics to help protect the user’s ears — whether they are on a loud commute or dialing up the music during a workout.

Together, these advanced refinements and new ecosystem-connected features turn everyday data into simple, practical guidance, setting the perfect stage for the future of Samsung Health.

A Seamlessly Connected Health Ecosystem

Samsung’s expansive ecosystem unlocks the true power of these new features, seamlessly managing health across users’ Galaxy mobile phones and connected devices. This frictionless integration ensures that personalised insights are always accessible, providing a unified view of user well-being. These advancements offer a glimpse into the future of Samsung Health — a future that will be fully realised with the launch of Samsung’s next generation of Galaxy Watches, engineered to bring this intelligence to life like never before.

[1] Samsung Health is not a medical/therapeutic device. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[2] New health features are for wellness only, not for the diagnosis or treatment of any medical condition. If concerned about health, be sure to see a medical professional. Available on Android phones (Android 10 or above) and requires the Samsung Health app (v7.0 or above). Samsung account login required. Certain features may require user activity and data accumulation over time to enable personalised results. Feature availability, supported devices and rollout timing may vary by market, model and other factors and are subject to change.

[3] Vitals is available on Samsung Galaxy phones and requires Samsung Health app. Samsung Account login required. Requires initial setup wearing the Galaxy Watch for 7 out of 28 nights. Vitals is not a medical/therapeutic feature. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program

[4] Heart health is available on Android phones (Android 13 or above) and requires Samsung Health app (v7.0 or above). Samsung Account login required. Requires initial setup wearing watch for 24 hours (including awake and asleep). To calculate Heart health score, data on related lifestyle factors – including sleep duration, BMI, vascular trends and stress, and moderate to vigorous activity time – must be collected. To use this feature, you need a Galaxy Watch7 or above with One UI 9 or above. Heart health score is not a medical/therapeutic feature. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[5] Vascular Load feature assesses certain bio-signals overnight against your baseline, and tracks your heart rate measurements over time. Galaxy Watch must be worn when sleeping for at least 3 days out of recent 14 days. Vascular load feature does not act as a medical/therapeutic device. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[6] Daily Cardio Load is available on Samsung Galaxy phones and requires Samsung Health app. Samsung Account login is required. To use the Daily Cardio Load features, at least 7 days of activity records are required, while 28 days of continuous wear is recommended for optimal accuracy. Please note that values may increase in daily situations where heart rate rises, such as during tension, anxiety, or stress. Daily Cardio Load is not a medical/therapeutic feature. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[7] Fitness Index on Galaxy Watch9 is available on Android phones (Android 13 or above) and requires the Samsung Health app v7.0 or above. Samsung account login required. To use the feature, BIA and VO2Max each need to be measured at least once, along with 2 days of activity records and step count data. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[8] Antioxidant Index available on Android phones (Android 10 or above) and requires the Samsung Health app (v6.30.2 or above). Samsung account login required. Antioxidant Index measures carotenoid levels. To measure, place the center of your finger on the sensor at the back of the Watch and hold it for 5 seconds. While antioxidant index can be measured using any finger, the thumb is recommended for the most accurate result. Repeated measurement due to uneven skin texture may lead to inaccurate results. Antioxidant Index is for fitness and wellness only. Not intended for use in detection, diagnosis or treatment of any medical condition. Please consult a medical professional for advice if you’re concerned about your antioxidant level.

[9] Advanced Glycation End-products (AGEs) index requires Samsung Account login and Samsung Health app 6.27 or later. Available on devices with Android OS 10 (Q OS) or later. Requires wearing Galaxy Watch to sleep. Not intended for use in detection, diagnosis, treatment of any medical condition. AGEs index is for your personal reference only. Please consult a medical professional for advice.

[10] To use the features, activation from the Watch is needed (Samsung Health > Hearing > Settings > Sound Monitoring “On”).

Samsung Electronics participated in the World Sleep 2025, joining industry experts and leaders at the biennial international forum dedicated to advancing global sleep health. Samsung showcased its latest advancements in wearable technology, which works seamlessly with the Samsung Health app to empower consumers in their pursuit of healthier and more balanced lives.

Visitors to the Samsung booth were offered an interactive experience to explore how its innovations can support better sleep and health. Attendees were given the opportunity to complete a short sleep survey to discover what type of sleeper they are – each of the eight sleep animal symbols represent a distinct sleep pattern with unique characteristics related to sleep duration, consistency, and awake time. The booth also highlighted the transformative potential of the Samsung Health Software Development Kit (SDK) — a powerful suite of developer tools that enables the secure and consent-based use of health data. SDK is a testament to Samsung’s continuous integration of technology into daily life to foster better health outcomes, particularly in the critical area of sleep.

“Sleep is a cornerstone of health, and at Samsung, we are committed to helping people understand and improve it,” said Jong Min Choi, Vice President of Health R&D, Samsung Electronics. “At World Sleep 2025, we are proud to demonstrate how our innovations can translate complex biometrics into clear, actionable insights that help individuals take meaningful steps towards better everyday well-being”.

During the Samsung symposium which focused on wearables and next generation technologies, VP Choi discussed the advancements that Samsung has made in delivering solutions that support health and wellness, detailing how its innovations are shaping the future of health.

Uncovering Health Habits in Southeast Asia and Oceania

Consumer research[1] conducted by Samsung across Southeast Asia and Oceania (SEAO) has shed light on some critical challenges concerning sleep and overall health. The findings indicate that adults in the SEAO region average only about 6 hours and 50 minutes of sleep per night, less than the seven to nine hours generally recommended by the National Sleep Foundation[2]. A deeper dive into the research reveals that 28% of respondents reported “an inability to switch off” as a key concern they have for sleep.

The survey also highlighted that stress levels are notably elevated among working adults aged 36–45. This demographic faces unique pressures, and the burden is particularly pronounced for women within this age group – many who are managing the demanding dual responsibilities of their careers and family life.

These insights underscore the need for greater awareness as well as practical and accessible health and sleep solutions, reinforcing the importance of Samsung’s efforts to develop products and features that provide insights on sleep, stress and fitness for better and more personalised wellness management.

Leading the Charge in Sleep Health

One of Samsung’s latest innovations in personalised health experiences is the Galaxy Watch8 series, newly launched in July 2025. This series introduces a suite of advanced features designed to elevate the effectiveness of sleep tracking and coaching.

The Bedtime Guidance feature offers personalised sleep recommendations that are crafted based on the Two-Process Model of Sleep Regulation – a well-established scientific framework that describes the interaction between homeostatic sleep drive and circadian rhythms. By leveraging this model, Bedtime Guidance[3] empowers users to proactively establish healthier sleep routines, promoting consistent and restorative sleep patterns.

Beyond helping users build better sleep habits, the Watch8 series offers a Sleep Apnea[4] feature which helps users over the age of 22 who have not been diagnosed with sleep apnea to detect signs of moderate to severe obstructive sleep apnea (OSA) over a two-night monitoring period, a common and chronic sleep condition that often goes undiagnosed and untreated. When users are alerted to signs of sleep apnea, they can take steps to seek medical attention and management for the condition, thereby mitigating potential long-term health risks.

In addition to helping users sleep better, the Galaxy Watch8 series incorporates Vascular Load[5] feature. When users wear the Watch8 for at least 4 hours each night for over 3 nights, it assesses your baseline and tracks your heart rate measurements over time. When your readings trend upward, you’ll receive thoughtful suggestions — maybe it’s time for more fresh foods, better sleep habits or managing daily stress.

The Galaxy Watch8 series represents a significant leap forward in empowering users to better manage their well-being through intelligent and personalised health monitoring.

Driving Everyday Wellness

Samsung’s new Watch8 Series also includes broader health and fitness capabilities. These include an Antioxidant Index[6] — introduced for the first time in a smartwatch — to measure carotenoid levels in the skin, and the Running Coach[7] to support fitness enthusiasts. There are also stress management tools, such as Mindfulness[8], guided breathing exercises, and holistic energy scoring[9].

These wellness capabilities reflect Samsung’s broader commitment to transforming fragmented health data into meaningful, personalised insights, empowering consumers to take control of their health in simple, everyday ways. By combining advanced sensor technology, AI-driven insights, and a holistic health ecosystem, Samsung continues to set new standards for how wearables can improve lives — one night’s sleep at a time.

[1] December 2024 via online surveys, with 18,168 respondents, aged 18 – 59 years old, in Australia, Indonesia, Malaysia, New Zealand, Singapore, Thailand, Philippines and Vietnam, conducted by Samsung.

[2] National Sleep Foundation: How Much Sleep Do You Really Need?

[3] Not intended for use in detection, diagnosis, treatment of any medical condition or sleep disorder. Bedtime guidance is available on Android phone (Android 11 and above) requires Samsung Health app (v6.30.2 or later). It is based on 3 days of sleep analysis of user’s circadian rhythm and sleep pressure.

[4] The Sleep Apnea Feature is intended to detect signs of moderate to severe obstructive sleep apnea in the form of significant breathing disruptions in adult users 22 years and older, by tracking sleep twice over a ten-day monitoring period. It is intended for on-demand use. This feature is not intended for users who have previously been diagnosed with sleep apnea. This feature is not intended for use in the screening, diagnosis, treatment or management of sleep apnea and users should not use this feature to replace traditional methods of diagnosis and treatment by a qualified clinician. If a pattern of breathing disturbances is identified by this feature, or you experience any other symptoms of sleep apnea or any other breathing disturbance, consult a doctor.  The absence of a notification does not exclude the presence sleep apnea. ALWAYS FOLLOW THE INSTRUCTIONS FOR USE. IF SYMPTOMS PERSIST, WORSEN OR CHANGE UNEXPECTEDLY, TALK TO A HEALTHCARE PROFESSIONAL.

[5] Vascular Load is not a medical/therapeutic device. The Vascular Load feature estimates the changes in stress on your blood vessels compared to a baseline by tracking changes to the shape and size of your arteries. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Not suitable for users with cardiovascular disease or recovering from surgery. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

Requires Android phones (Android10 or above) and the Samsung Health app (v6.30 or above). Samsung account login required. To measure vascular load, it is required to wear Galaxy Watch (Galaxy Watch Ultra, Watch8 and later released Galaxy Watch series) when sleeping for at least 3 days out of recent 14 days. This is a Labs feature that you can preview before its official launch. If you don’t want to use this experimental feature, you can turn it off in Samsung Health settings.

[6] Service only available with Galaxy Watch Ultra, Galaxy Watch8 series, or later released Galaxy Watch Series. To measure, place the centre of your finger on the sensor at the back of the Watch and hold it for 5 seconds. While Anti-oxidant index can be measured using any finger, the thumb is recommended for the most accurate result. Repeat measurement due to uneven skin texture may lead to inaccurate results.

[7] Service only available with Galaxy Watch7 Series or later released Galaxy Watch Series. To use running coach program, user needs to take a running level test and get a level before starting the coach program.

[8] Mindfulness available on Android phones (Android 10 or above) and requires the Samsung Health app (Samsung Health app for mobile phones v6.29 or above, Samsung Health app for Galaxy Watch v6.30 or above). Samsung account login required. Mindfulness feature does not act as a medical/therapeutic device. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[9] Available on select Android phones (Android 10 or above), requires Samsung Health App (V6.27 or above) and Samsung Account login. User must register a Galaxy Watch (Watch4 or later) or Galaxy Ring. Not intended for use in detection, diagnosis or treatment of any medical condition. Measurements are for your personal reference only. Please consult a medical professional for advice.

Samsung Electronics today announced it is hitting the ground running as a Major Partner of the TCS Sydney Marathon presented by ASICS. As the globally renowned marathon’s Official Health Technology Partner, Samsung furthers its commitment to Australians to push boundaries and deliver performance in technology, health and wellness.

“We are very proud to be partnering with the TCS Sydney Marathon, an iconic Australian event that, like our Galaxy wearables, embodies the spirit of endurance, innovation and excellence,” says Eric Chou, Vice President of Mobile eXperience at Samsung Australia. “This collaboration allows us to celebrate the passion and commitment of the participants while supporting athletes at all levels with the tools to train smarter and recover better to help each reach their personal best.”

TCS Sydney Marathon Race Director, Wayne Larden, says “We are thrilled to welcome Samsung as the Official Health Technology Partner in 2025. As an international brand known for its leadership in the mobile and wearables space, their innovative health and sleep technology aligns with our goals to enhance a runner’s journey from start to finish, empowering our participants with the tools they need to run and recover from a successful race.”

As the Official Health Technology Partner of the TCS Sydney Marathon, Samsung will be promoting the importance of building good sleep habits to improve recovery in runners and showcasing its free Samsung Health app. Combined with a Samsung Galaxy Watch and/or Galaxy Ring, Samsung Health[1] can further help runners train their sleep by offering personalised guidance and support for improving sleep patterns, setting daily goals, and following a coaching program[2] to achieve better sleep.

In the lead up to the 2025 TCS Sydney Marathon, recently named the seventh Abbott World Marathon Major, Samsung will be activating at a several key events and hosting exciting experiences for the running community.

• Samsung brand ambassadors will be at four TCS Sydney Marathon Run Clubs events, providing attendees the opportunity to get their hands on a “Train Your Sleep” merch kit, win exciting giveaways and learn about Galaxy products and features to help improve their training and recovery regime.
• Sleep and running experts will also be on hand at events speaking to the running community, about the opportunities to find improvement in sleep and recovery.
• On August 28-30 Samsung will be exhibiting in a prime position within the TCS Sydney Marathon Running Show offering a unique experience for all attendees, as well as offering exclusive opportunities for TCS Sydney Marathon runners to win competitions and access exclusive discounts.

For more information, please visit Samsung Health, Galaxy Watch or Galaxy Ring.

[1] Samsung Health, Galaxy Watches and Galaxy Rings are intended for general wellness and fitness purposes only. Not intended for use in detection, diagnosis, treatment of any medical condition or disease. Measurements are for your personal reference only. Please consult a medical professional for advice

[2] Requires sleep data of at least 7 days, including 2 days off.

Samsung Electronics Co., Ltd. has announced that Galaxy Ring is introducing two new larger sizes of 14 and 15, to now range from sizes 5 to 15[1], and will soon be available in 16 additional markets starting in February[2], bringing the total to 52 markets. Samsung is also updating the Samsung Health app to provide advanced features that help you achieve a good night’s sleep, going beyond analysing sleep patterns from the previous night. These updates include the Sleep environment report, Sleep time guidance and Mindfulness tracker. With this expansion, Samsung is reaffirming its commitment to empowering users to improve their sleep routines through innovative technology, ensuring more people can benefit from its cutting-edge solutions.[3]

Galaxy Ring, built for comfort with a lightweight fit and incredible battery life, simplifies everyday wellness with a particular emphasis on sleep. Since its global launch in July 2024, Galaxy Ring has expanded to 38 markets, including Australia, Austria, Bahrain, Belgium, Brazil, Bulgaria, Canada, China, Denmark, Finland, France, Germany, Hong Kong, Iceland, India, Indonesia, Ireland, Italy, Korea, Kuwait, Luxembourg, Mexico, Netherlands, Norway, Oman, Poland, Portugal, Qatar, Romania, Saudi Arabia, Spain, Sweden, Switzerland, Thailand, Türkiye, UAE, U.K. and USA. Galaxy Ring will soon be available in 16 additional markets, including Cyprus, Czech, Greece, Slovakia, Hungary, Israel, Japan, Malaysia, Mauritius, New Zealand, Philippines, Singapore, South Africa, Taiwan, Vietnam and Zambia. Also, it will be offered in eleven sizes, ranging from 5 to15, including the two newly added larger options and in three colors – Titanium Black, Titanium Silver and Titanium Gold.

In addition to the Galaxy Ring expansion, new updates to the Samsung Health app will provide you with more personalized and comprehensive wellness insights[4], allowing users to optimise their sleep routines and improve their overall wellness.

• Together with SmartThings, . Next morning, you will receive a Sleep environment report[5] advising how to optimise the conditions of your surroundings. You can also leverage the SmartThings app and SmartThings enabled products to automatically adjust room settings to create the ideal sleep environment when you fall asleep, conveniently supporting a restful night’s sleep.
• Sleep time guidance suggests an optimal bedtime tailored to each individual’s unique recorded sleep patterns and habits. Going beyond simple sleep analysis, Samsung Health provides actionable insights for better sleep, recommending the most suitable sleep times based on a combination of your sleep quality and daily routines.
• In addition, a new empowers you to improve your mental health and achieve a better night’s sleep. You can monitor your moods and follow Samsung Health’s guides for breathing exercises and meditations, all easily accessible within a single tracker.

New sizes of Galaxy Ring will be progressively available for purchase beginning January 23. Find your perfect fit at home with a sizing kit from samsung.com/au/, a nearby Samsung store or a participating retailer[8]

[1] Availability of Galaxy Ring sizes and colors may vary by market.

[2] The exact launch date may vary by market.

[3]Samsung Galaxy Watch and Galaxy Ring are not medical/therapeutic devices. It is solely intended for fitness and wellness purposes only and is not intended for use in the diagnosis of disease or other conditions; or in the cure, mitigation, treatment or prevention of disease; or for the prevention or control of conception or pregnancy. Samsung recommends that you consult with your doctor or physician before participating in any exercise program.

[4] Availability may vary by market, carrier or model. The features are intended for general wellness purposes only. Certain features may vary depending on paired devices.

[5] The feature will be available in the first half of 2025.

[6] The feature will be available in the second half of 2025. Requires wearing either Galaxy Watch or Galaxy Ring for a minimum of three consecutive nights of sleep data tracking. 

[7] Samsung Health Mindfulness tracker is intended for general wellness purposes only. Not intended for use in the detection, diagnosis, treatment, monitoring or management of any medical condition. Any health-related information accessed through the device and/or application should not be treated as medical advice. Users should seek any medical advice from a physician. Certain features may vary by market, carrier or paired device.

[8] Available in-store from 23^rd January at samsung.com/au/ or at a participating retailer including JB HiFi, Harvey Norman, Telstra stores & Amazon